A: Surface Properties: Matte Glossy Transparent Translucent No pinholes No Bubbles No wrinkles No occluded air lay flat
B:Colors: Any colors .
C:Roll Specification : Thickness :40Micron-220Micron Width:600mm-2200mm
Length : 80-3000m
D:Packaging: Inside protective foam ,outside pvc film wrapped ,with cardboard on two sides.
E:Standard or specific requirements: 16 Phthalates free .Non-toxic ,ECO-Friendly .our formulations depend on the requirements of customers: softness ,PHR ,UV property ,fire resistance and so on .
F: Physical features:
| |
Item |
Index |
| Mulch Film |
Printing film |
Outdoor film |
Industrial film |
Inflatable toy film |
Insulation tape film |
Others |
| TOP Quality |
First Class |
Second Class |
TOP Quality |
First Class |
Second Class |
| 1 |
Tensile Strength(MD CD)MPa |
≥16.0 |
≥16.0 |
≥13.0 |
≥11.0 |
≥16.0 |
≥14.0 |
≥11 |
≥16.0 |
≥16.0 |
≥22.5 |
≥15.0 |
| 2 |
Elongation at break(MD CD)% |
≥210 |
≥160 |
≥150 |
≥180 |
≥200 |
≥180 |
≥130 |
≥200 |
≥220 |
≥200 |
≥180 |
| 3 |
Elongation at low Temperature(MD CD)% |
≥22 |
≥8.0 |
≥8 |
≥8 |
≥30 |
≥25 |
≥8 |
≥10 |
≥10 |
≥10 |
|
| 4 |
Angle tearing strength(MD CD)% |
≥40 |
≥40 |
≥35 |
≥30 |
≥40 |
≥35 |
≥30 |
≥40 |
≥40 |
≥40 |
≥45 |
| 5 |
Dimensional stability(MD CD)% |
|
≤7 |
≤7 |
≤7 |
≤7 |
≤7 |
≤7 |
|
≤6 |
≤7 |
≤5 |
| 6 |
Heating Loss % |
≤4.0 |
≤6.0 |
≤6.0 |
≤6.0 |
≤4.0 |
≤4.0 |
≤4.0 |
|
≤3.0 |
≤4.0 |
≤4.0 |
Process of PVC calendering film
- PVC Resin SG-3 Or SG-5 ,K Value 60-75 .
- Mixed process: PVC resin with Plasticizer, Lubricants, stabilizers ,pigments and filler. From mixer or mill ,then the extrusion .
- Four-Roll calendering process which compresses and rolls the plastic into a flat film or sheet. Finishing equipment cooling and take-off the films with embossed or plain rolls.
- Finished rolls.
- Inspection ,can test surface, tensile strength ,plasticizer extraction/migration, elongation ,flame-retardant, breakdown and so on .
- Packing and shipping.
PVC Covering/Flooring/Construction Material /Matte/Glossy Film Rolls for Industrial/ Medical /Transportation/Building &Construction /Decorations/Flooring . Special in Printing films
){kind=link}